﻿using DevExpress.Utils;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using YDModel;
using YDServices;
using YDCommon;

namespace YDWin
{
    static class Program
    { 
        /// <summary>
        /// 应用程序的主入口点。
        /// </summary>
        [STAThread]
        static void Main()
        {
            try
            { 
                //设置应用程序处理异常方式：ThreadException处理
                Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);
                //处理UI线程异常
                Application.ThreadException += new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);
                 //处理非UI线程异常
                AppDomain.CurrentDomain.UnhandledException += new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);

                #region 应用程序的主入口点
                Application.EnableVisualStyles();
                Application.SetCompatibleTextRenderingDefault(false);

                //登录
                LoginForm loginForm = new LoginForm();
                if (loginForm.ShowDialog() == DialogResult.OK)
                {
                    Application.Run(new MainForm());
                }
                #endregion
            }
            catch (Exception ex)
            {
                string str = GetExceptionMsg(ex, string.Empty);
                MessageBox.Show(str, "系统错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

        }


         /// <summary>
         /// 生成自定义异常消息
         /// </summary>
         /// <param name="ex">异常对象</param>
         /// <param name="backStr">备用异常消息：当ex为null时有效</param>
         /// <returns>异常字符串文本</returns>
         static string GetExceptionMsg(Exception ex, string backStr)
         {
             StringBuilder sb = new StringBuilder();
             sb.AppendLine("****************************异常文本****************************");
             sb.AppendLine("【出现时间】：" + DateTime.Now.ToString());
             if (ex != null)
             {                
                 sb.AppendLine("【异常类型】：" + ex.GetType().Name);
                 sb.AppendLine("【异常信息】：" + ex.Message);
                sb.AppendLine("【堆栈调用】：" + ex.StackTrace);
            }
             else
             {
                 sb.AppendLine("【未处理异常】：" + backStr);
             }
             sb.AppendLine("***************************************************************");
             return sb.ToString();
        }
     

         static void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e)
         {
             string str = GetExceptionMsg(e.Exception, e.ToString());
             MessageBox.Show(str, "系统错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            //LogManager.WriteLog(str);
            addError(str);
        }

       static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
         {
             string str = GetExceptionMsg(e.ExceptionObject as Exception, e.ToString());
             MessageBox.Show(str, "系统错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            //LogManager.WriteLog(str);
            addError(str);
        }

        /// <summary>
        ///保存错误
        /// </summary>
        /// <param name="str"></param>
      static   void addError(string str)
        {

            ErrorLogService _log = new ErrorLogService();
            T_Error_Log logStr = new T_Error_Log();
            logStr.UserID = Global.User.ID;
            logStr.UserName = Global.User.UserName;
            logStr.RecordLevel = "error";
            logStr.OperationTime = DateTime.Now;
            logStr.Detailed = str;
            _log.Error(logStr);
        }

}
}
